[FFmpeg-devel] [PATCH] avcodec/faxcompr: Check for end of input in cmode == 1 in decode_group3_2d_line()

Michael Niedermayer michael at niedermayer.cc
Tue Aug 10 18:30:36 EEST 2021


On Sat, Jul 31, 2021 at 09:26:49PM +0200, Michael Niedermayer wrote:
> Fixes: Infinite loop
> Fixes: 35591/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-4503764022198272
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavcodec/faxcompr.c | 2 ++
>  1 file changed, 2 insertions(+)

will apply

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

There will always be a question for which you do not know the correct answer.
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